| #!/bin/ksh -p |
| |
| # |
| # This file and its contents are supplied under the terms of the |
| # Common Development and Distribution License ("CDDL"), version 1.0. |
| # You may only use this file in accordance with the terms of version |
| # 1.0 of the CDDL. |
| # |
| # A full copy of the text of the CDDL should have accompanied this |
| # source. A copy of the CDDL is also available via the Internet at |
| # http://www.illumos.org/license/CDDL. |
| # |
| |
| # |
| # Copyright (c) 2015 by Delphix. All rights reserved. |
| # |
| |
| . $STF_SUITE/tests/functional/rsend/rsend.kshlib |
| |
| # |
| # Description: |
| # Verify that compressed send correctly handles volumes |
| # |
| # Strategy: |
| # 1. Write compressible data into a volume, take a snap |
| # 2. Verify the compressed stream is the correct size, and has the correct data |
| # 3. Repeat step 2 for an incremental compressed stream |
| # |
| |
| function cleanup |
| { |
| log_must_busy zfs destroy -r $vol |
| cleanup_pool $POOL2 |
| } |
| |
| verify_runnable "both" |
| |
| log_assert "Verify compressed send works with volumes" |
| log_onexit cleanup |
| |
| typeset vol="$POOL/newvol" |
| typeset vol2="$POOL2/newvol" |
| typeset voldev="$ZVOL_DEVDIR/$POOL/newvol" |
| typeset voldev2="$ZVOL_DEVDIR/$POOL2/newvol" |
| typeset data1=$BACKDIR/file.0 |
| typeset data2=$BACKDIR/file.1 |
| typeset megs=8 |
| |
| log_must zfs create -V 256m -o compress=lz4 $vol |
| |
| write_compressible $BACKDIR ${megs}m 2 |
| md5_1=$(md5digest $data1) |
| md5_2=$(md5digest $data2) |
| |
| log_must dd if=$data1 of=$voldev bs=1024k |
| log_must zfs snapshot $vol@snap |
| |
| log_must eval "zfs send -c $vol@snap >$BACKDIR/full" |
| log_must eval "zfs recv -d $POOL2 <$BACKDIR/full" |
| |
| verify_stream_size $BACKDIR/full $vol |
| verify_stream_size $BACKDIR/full $vol2 |
| md5=$(dd if=$voldev2 bs=1024k count=$megs 2>/dev/null | md5digest) |
| [[ $md5 = $md5_1 ]] || log_fail "md5 mismatch: $md5 != $md5_1" |
| |
| # Repeat, for an incremental send |
| log_must dd seek=$megs if=$data2 of=$voldev bs=1024k |
| log_must zfs snapshot $vol@snap2 |
| |
| log_must eval "zfs send -c -i snap $vol@snap2 >$BACKDIR/inc" |
| log_must eval "zfs recv -d $POOL2 <$BACKDIR/inc" |
| |
| verify_stream_size $BACKDIR/inc $vol 90 $vol@snap |
| verify_stream_size $BACKDIR/inc $vol2 90 $vol2@snap |
| md5=$(dd skip=$megs if=$voldev2 bs=1024k count=$megs 2>/dev/null | md5digest) |
| [[ $md5 = $md5_2 ]] || log_fail "md5 mismatch: $md5 != $md5_2" |
| |
| log_pass "Verify compressed send works with volumes" |